Part Number:VSBL21-2 VSBL21-3
Made of transparent PC, withstand temperature from -20℃ to +120℃.
Once locked, prevent the valve from being turned.
The base allows use with two semicircles to accommodate valve.
Fits 24.5mm and 32mm-46mm diameter valve.
Product Summary
Our Transparent Needle Valve Lockout is a cutting-edge safety device designed for secure energy isolation on needle valves. Crafted from high-strength, transparent polycarbonate (PC), it operates reliably in extreme conditions (-30°C to 130°C) while providing clear visual verification of the lockout status.
Key Advantages
Durable & Transparent Construction
Made from premium high-strength PC, this lockout delivers exceptional impact resistance and long-term stability without any metal components. Its see-through design allows for immediate visual confirmation that the valve is securely locked.
Innovative Dual-Cover Design
Two interlocking semicircular covers completely encapsulate the valve mechanism, ensuring the valve remains closed and preventing accidental operation.
Optimized for Needle Valves
Specifically engineered for valves with diameters of 24.5mm and 32-46mm, with an internal space of 30mm, it provides a precise, secure fit for various needle valve sizes.
Safety & Compliance
Designed to meet rigorous lockout/tagout standards, it is ideal for industries that demand strict energy isolation protocols.
Applications
This device is widely used across food & beverage, water treatment, chemical processing, pharmaceutical manufacturing, and other industrial sectors where secure valve isolation is critical. It's perfect for ensuring safety in environments requiring strict energy control and regulatory compliance.
Technical Specifications
Material
High-strength transparent polycarbonate (PC)
01
Operating Temperature
-30°C to 130°C
02
Valve Compatibility
Designed for needle valves with diameters of 24.5mm and 32-46mm
03
Internal Locking Space
30mm
04
Design
Dual semicircular covers for complete lockout
05
Keywords
Transparent Needle Valve Lockout, lockout tagout device, high-strength PC valve isolation, visual safety lockout, energy isolation for needle valves, industrial safety lockout, food and beverage valve lock, water treatment energy isolation, chemical process lockout, pharmaceutical safety lock.
Enhance your energy isolation systems with our Transparent Needle Valve Lockout-a reliable, durable, and compliant solution designed to safeguard critical processes in any industrial environment.




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